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Parts Manual
RZ4219F / 966495701 RZ4219 BF / 966514801
RZ4619 / 965921501 RZ5424 / 965881301
RZ5422 / 965881401
Please read the operator’s manual carefully and make sure you
understand the instructions before using the machine.
English
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When you need spare parts or support in service questions, warranty issues, etc., please consult the following professional: This Parts Manual belongs to the machine with the Engine Transmission manufacturing number: Manufacturing Number The machine’s manufacturing number can be found on the printed plate affixed to the engine compartment. Illustration shown with engine removed. Stated on the plate, from the top are: • The machine’s type designation (I.D.). • The manufacturer’s type number (
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CONTENTS FRAME ........................................................................ 4 BRAKE / LIFT ............................................................ 20 ENGINE PLATE HYDRAULIC PUMP-MOTOR .................................... 22 965921501, 966495701, 966514801 ................. 6 WHEELS AND TIRES ................................................ 24 965881401 ......................................................... 8 MOWING DECK / CUTTING DECK 965881301 ...............................
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FRAME 11 34 22 32 1 17 15 33 27 17 2 31 15 12 19 11 31 15 27 30 31 34 17 30 30 16 30 14 20 33 21 4 3 35 17 5 18 13 28 37 38 19 26 36 17 16 27 6 10 7 8 9 24 35 25 23 29 4
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FRAME ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 5 1.. 510 261802 .... 1 ....PLATE, OUTER BRAKE 20.. 539 102335 .... 4 ....HCS /16-18 x 4 2.. 510 206703 .... 1 ....PLATE, BRAKE LATCH 21.. 539 977761 .... 2 ....HCS ¼-20 x 1 3.. 510 245602 .... 1 ....PLATE, DECK HEIGHT 22.. 539 110674 .... 4 ....SCREW 10-12 x 1¼ WSH HD 7 4.. 510 240502 .... 1 ....PLATE, DECK HEIGHT 23.. 539 119124 .... 2 ....NUT /16-14 HEX NYLOC 5.. 522 842902 .... 1 ....FOOT PLATE w/DECALS 24..
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ENGINE PLATE 965921501, 966495701, 966514801 20 24 21 31 19 17 1 25 19 32 10 17 16 8 29 7 28 27 18 11 26 13 16 19 15 12 30 9 4 2 23 22 3 5 7 6 14 6
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ENGINE PLATE ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 5 1.. 510 172002 .... 1 ....PLATE, ENGINE 17.. 539 990208 .... 2 ....RHSNB /16-18 x 1 5 2.. 539 112092 .... 1 ....ARM, IDLER 18.. 539 976935 .... 3 ....HCS /16-18 x 1½ 5 3.. 539 101231 .... 1 ....SPINDLE, IDLER 19.. 539 112899 .... 6 ....NUT /16-18 FLANGE NYLOC 4.. 539 112670 .... 1 ....WASHER, HEAVY 20.. 539 110425 .... 2 ....FUEL LINE 5" 5.. 539 110311 .... 1 ....PULLEY, IDLER 21.. 539 912222 .... 4 ...
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ENGINE PLATE 965881401 2 3 4 21 22 27 13 26 30 24 25 14 1 23 20 11 10 35 34 33 31 32 15 17 20 25 19 16 8 12 7 5 29 6 28 18 10 9 8
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ENGINE PLATE ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 5 1.. 510 172002 .... 1 ....PLATE, ENGINE 19.. 539 990692 .... 2 ....WASHER /16 STD FLT 3 2.. 532 159955 .... 1 ....EXHAUST TUBE, RT 20.. 539 976979 .... 2 ....NUT /8-16 HEX NYLOC 5 3.. 532 160589 .... 1 ....EXHAUST TUBE, LT 21.. 539 107475 .... 4 ....BOLT /16-18 x ¾ THD FRM 5 4.. 539 131604 .... 1 ....MUFFLER ASM TWIN 22.. 539 990316 .... 1 ....RHSNB /16-18 x ¾ 5 5.. 539 112092 .... 1 ....ARM, IDLER 23..
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ENGINE PLATE 965881301 Prior to Serial #101825204 2 3 15 4 20 19 16 10 23 31 27 1 11 14 27 9 8 30 37 25 24 36 17 35 34 14 26 5 13 18 29 6 32 33 22 8 28 7 12 21 10
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ENGINE PLATE ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 1.. 510 172002 .... 1 ....PLATE, ENGINE 20.. 539 912222 .... 4 ....CLAMP, HOSE 7 2.. 532 146699 .... 1 ....EXHAUST TUBE, RT 21.. 539 111990 .... 1 ....HCS /16-20 x 2 GR8 3.. 532 146700 .... 1 ....EXHAUST TUBE, LT 22.. 539 106504 .... 1 ....WASHER, HEAVY 4.. 539 131604 .... 1 ....MUFFLER ASM TWIN 23.. 539 916325 .... 1 ....VALVE, FUEL 5.. 539 112092 .... 1 ....ARM, IDLER 24.. 522 442502 .... 1 ....STOP, CL
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ENGINE PLATE 965881301 Serial #101825204 and later 2 3 4 15 31 16 10 20 19 1 23 27 27 14 11 9 8 30 37 36 25 34 35 17 14 13 24 18 26 5 29 6 32 33 8 22 7 28 21 12 12
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ENGINE PLATE ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 7 1.. 510 172002 .... 1 ....PLATE, ENGINE 21.. 539 991120 .... 1 ....HCS /16-20 x 2½ 2.. 532 146699 .... 1 ....EXHAUST TUBE, RT 22.. 539 106504 .... 1 ....WASHER, HEAVY 3.. 532 146700 .... 1 ....EXHAUST TUBE, LT 23.. 539 916325 .... 1 ....VALVE, FUEL 4.. 539 131604 .... 1 ....MUFFLER ASM TWIN 24.. 522 442504 .... 1 ....STOP, CLUTCH 3 5.. 539 112092 .... 1 ....ARM, IDLER 25.. 532 120616 .... 4 ....HHFS /8-
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STEERING 21 17 9 10 16 9 1 10 10 20 5 6 7 14 13 8 4 9 3 15 12 10 10 9 2 11 12 10 20 19 9 18 16 14
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STEERING ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 5 1.. 539 131517 .... 2 ....BLOCK, UPPER 12.. 539 990585 .... 4 ....NUT /16-18 HEX WHIZLK 5 2.. 539 131519 .... 2 ....BLOCK, LOWER 13.. 510 422601 .... 6 ....RHSNB /16-18 x 4 5 3.. 539 131518 .... 4 ....BEARING, FLANGE 14.. 539 990669 .... 2 ....HCS /16-18 x 1¾ 5 4.. 522 452901 .... 2 ....PIVOT SECTION, DRIVE 15.. 539 990209 .... 2 ....HCS /16-18 x 1 5 5.. 539 131521 .... 2 ....MOUNT, DRIVE CONTROL 16.. 539 9
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IGNITION 965921501, 966495701, 966514801 15 7 28 27 25 31 14 32 18 22 16 10 21 6 33 9 2 20 24 8 12 19 23 3 26 11 17 1 29 30 4 13 5 16
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IGNITION ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 1.. 539 130393 .... 1 ....FUEL CAP 21.. 539 990411 .... 2 ....SCREW 10-24 x ½ SLT HD 2.. 539 130374 .... 1 ....FENDER, LT 22.. 539 976978 .... 4 ....NUT ¼-20 HEX NYLOC 3.. 539 130375 .... 1 ....FENDER, RT 23.. 539 976977 .... 2 ....NUT 10-24 HEX NYLOC 4.. 539 110252 .... 1 ....TANK, FUEL 24.. 539 110673 .... 4 ....SCREW 10-12 x ¾ WSHR HD 5 5.. 539 110432 .... 1 ....ELBOW, TANK 25.. 539 111229 .... 2 ....SCREW
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IGNITION 965881301, 965881401 15 20 28 27 25 14 32 33 18 22 16 34 7 2 10 21 6 9 24 19 31 12 8 23 3 11 26 17 1 29 30 4 13 5 18
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IGNITION ITEM P AR T NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 1.. 539 130393 .... 1 ....FUEL CAP 19.. 539 108461 .... 2 ....BOLT ¼-20 x ½ HWST 2.. 539 130374 .... 1 ....FENDER, LT 20.. 539 102759 .... 1 ....COVER, TERMINAL 3.. 539 130375 .... 1 ....FENDER, RT 21.. 539 990411 .... 2 ....SCREW 10-24 x ½ SLT HD 4.. 539 110252 .... 1 ....TANK, FUEL 22.. 539 976978 .... 5 ....NUT ¼-20 HEX NYLOC 5.. 539 110432 .... 1 ....ELBOW, TANK 23.. 539 976977 .... 2 ....NUT 10-24 HEX NY
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BRAKE / LIFT 2 7 1 15 3 4 16 2 5 7 1 18 17 15 18 17 3 8 20 14 9 6 11 21 10 4 12 13 16 19 20
